package com.qf.day04.arr;

public class Demo4 {
    public static void main(String[] args) {
        int [] arr1={3,6,8,6,5,8,7};
        int [] arr2=new int[arr1.length];
        ArrUtils.copyArr(arr1,arr2);
        System.out.print("老数组:");
        ArrUtils.getArr(arr1);
        System.out.print("新数组:");
        ArrUtils.getArr(arr2);
       // System.out.println(arr1);
       // System.out.println(arr2);
    }
}
